16725930

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{3299}}^1$

素因数の和:3335

約数の個数: 48

約数和(自身を含む): 43480800

約数和(自身を除く): 26754870

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 3299, 5070, 6598, 9897, 16495, 19794, 32990, 42887, 49485, 85774, 98970, 128661, 214435, 257322, 428870, 557531, 643305, 1115062, 1286610, 1672593, 2787655, 3345186, 5575310, 8362965, 16725930]

約数ペア:

[(1, 16725930), (2, 8362965), (3, 5575310), (5, 3345186), (6, 2787655), (10, 1672593), (13, 1286610), (15, 1115062), (26, 643305), (30, 557531), (39, 428870), (65, 257322), (78, 214435), (130, 128661), (169, 98970), (195, 85774), (338, 49485), (390, 42887), (507, 32990), (845, 19794), (1014, 16495), (1690, 9897), (2535, 6598), (3299, 5070)]